Roller compactor machine



FIG. 1 is a perspective view of the roller compactor machine, according to the present invention.

FIG. 2 is a front elevation view of the machine.

FIG. 3 is a left side elevation view of the machine.

FIG. 4 is a right side elevation view of the machine; and,

FIG. 5 is a top plan view of the machine.

The broken lines shown depict portions of the compact vibration actuator which form no part of the claimed design. 

CLAIM We claim the ornamental design for a roller compactor machine, substantially as shown and described. 